3M 4-Wall, Tripolarized Header
.050" .100" Latch/Ejector, PTH & SMT Straight, PTH Right Angle 810 Series
Tripolarized for robust alignment when mating to 820
series socket
50 mil 100 mil halves the connector length vs. traditional
100 mil x 100 mil products
Latching Ejector for rugged high performance applications
Available for through hole or surfacemount attachment
High temperature plastic for lead free surfacemount or
Paste-in-Hole soldering methods
Four-wall shroud provides contact protection
Contacts: 20, 26, 36, 40, 50, 60, 68, 80 and 100
See the Regulatory Information Appendix (RIA)
in the RoHS compliance section of
www.3Mconnectors.com for compliance information
Date Modifi ed: April 2, 2013 TS-0253-K
Sheet 1 of 7
Physical
Insulation:
Material: High Temperature Plastic (LCP)
Flammability: UL 94V-0
Color: Black
Contact:
Material: Copper Alloy
Plating:
Underplating: 100 [2.54 mm] Nickel
Wiping Area: 30 [0.76 mm] Gold
Solder Tails: Matte Tin or Tin Lead (See Ordering Information)
3M Logo, Part Number and Orientation Triangle
Marking:
Mating Compatibility: 820 Series (TS-0254)
Electrical
Current Rating: 3.00 A, 1 Contact Powered
2.00 A, 4 Contacts Powered
0.75 A, All Contacts powered
Rating Conditions: EIA-364-070 Method 2, 30 degrees C maximum temperature
rise, 20% derated. Reference appropriate 3M Product Speci cation for detailed
current derating curves.
9
> 1 10 at 500 V
Insulation Resistance:
DC
Withstanding Voltage: 500 V at Sea Level
RMS
Environmental
Temperature Rating: -55C to +105C
Maximum 260C (Pro le per J-STD-020C)
Process Rating:
1 (per J-STD-020C)
Moisture Sensitivity Level:
UL File No.: E68080
3M is a trademark of 3M Company.
3
For technical, sales or ordering information call
Electronic Solutions Division
800-225-5373
Interconnect Solutions
3M 4-Wall, Tripolarized Header
.050" .100" Latch/Ejector, PTH & SMT Straight, PTH Right Angle 810 Series
Table 1
Inch
[Imm]
C Dimensions
Tolerance Unless Noted Contact
D Short D Long
Quantity
A B C
.0 .00 .000
(Ref.) (Ref.)
Inch .1 .01 .005
1.060 0.722 0.500 1.671 1.842
020
[ ] Dimensions for Reference Only [26.92] [18.34] [12.70] [42.44] [46.79]
1.210 0.872 0.650 1.821 1.992
026
[30.73] [22.15] [16.51] [46.25] [50.60]
1.460 1.122 0.900 2.071 2.242
036
[37.08] [28.50] [22.86] [52.60] [56.95]
A
1.560 1.222 1.000 2.171 2.342
040
B
[39.62] [31.04] [25.40] [55.14] [59.49]
C
1.810 1.472 1.250 2.421 2.592
050
.015 X .015 [45.97] [37.39] [31.75] [61.49] [65.84]
[0.38] X [0.38]
2.060 1.722 1.500 2.671 2.842
060
2X .092
[52.32] [43.74] [38.10] [67.84] [72.19]
See Note 1
[2.34]
2.260 1.922 1.700 2.871 3.042
Position 2
068
[57.40] [48.82] [43.18] [72.92] [77.27]
2.560 2.222 2.000 3.171 3.342
080
[65.02] [56.44] [50.80] [80.54] [84.89]
3.060 2.722 2.500 3.671 3.842
100
.310
[77.72] [69.14] [63.50] [93.24] [97.59]
Position 1
[7.87]
.100 Ref
.015 X .015
[2.54]
[0.38] X [0.38]
Table 2
.050 Typ
[1.27]
PCB Thickness Solder Tail Length .010
.062 [1.57] .090 [2.29]
.094 [2.39] .112 [2.84]
.125 [3.18] .143 [3.63]
D
Long Latch
Short Latch
.440 .010
.165 .010
[11.18]
[ 4.19 ] 2X .116
.105
[2.95]
.828 Ref [2.67]
[ 21.03 ]
.160 Ref
.265
.620 Ref
[4.06]
.405 [6.73]
[ 15.75 ]
[10.29]
.306 Ref
[7.77]
.140 .010
[3.56]
.015
Position 1
[0.38]
Orientation Triangle
Notes:
F (See Table 2)
1. This polarization bump does not exist on the 20 position header.
2. Recommended to be mated to the .050" X .100" Wiremount Socket 820 Series.
Notes:
Ordering Information PTH Right Angle Header
81XXX - 5X0X03 - XX
Ejector Latches
(If Ordered Separately) Plating suffix:
Contact Quantity
blank = 125 tin lead tails (RIA E3 & C2 apply)
(See Table 1)
Long Latches
RB = 250 matte tin tails (RIA E1 & C1 apply)
3505-28B (black)
Contact Tail:
Short Latches 2 = Solder Tail for .062 [ 1.57 ] PC Board (Standard)
Ejector/Latch System:
3 = Solder Tail for .094 [ 2.39 ] PC Board (Special Order)
3505-29B (black)
0 = None (Special Order)
4 = Solder Tail for .125 [ .318 ] PC Board (Special Order)
5 = With Short Ejectors Installed (Special Order)
6 = With Long Ejector Latches Installed (Standard)
TS-0253-K
Sheet 2 of 7
3M is a trademark of 3M Company.
3
For technical, sales or ordering information call
Electronic Solutions Division
800-225-5373
Interconnect Solutions